Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r395-smll-171683823800018.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SieveSingleMsgMbox-PT-d0m36, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r395-smll-171683823800018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 19:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 12 19:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 12 19:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 12 19:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 57K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d0m36-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716910573529

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d0m36
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-28 15:36:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 15:36:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 15:36:16] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2024-05-28 15:36:16] [INFO ] Transformed 262 places.
[2024-05-28 15:36:16] [INFO ] Transformed 73 transitions.
[2024-05-28 15:36:16] [INFO ] Parsed PT model containing 262 places and 73 transitions and 292 arcs in 254 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 190 places in 3 ms
Reduce places removed 190 places and 0 transitions.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 73/73 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 70 transition count 73
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 64 transition count 67
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 64 transition count 67
Applied a total of 14 rules in 42 ms. Remains 64 /72 variables (removed 8) and now considering 67/73 (removed 6) transitions.
// Phase 1: matrix 67 rows 64 cols
[2024-05-28 15:36:16] [INFO ] Computed 5 invariants in 12 ms
[2024-05-28 15:36:16] [INFO ] Implicit Places using invariants in 403 ms returned []
[2024-05-28 15:36:16] [INFO ] Invariant cache hit.
[2024-05-28 15:36:17] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:36:17] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
[2024-05-28 15:36:17] [INFO ] Invariant cache hit.
[2024-05-28 15:36:17] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 64/72 places, 67/73 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 787 ms. Remains : 64/72 places, 67/73 transitions.
Support contains 21 out of 64 places after structural reductions.
[2024-05-28 15:36:17] [INFO ] Flatten gal took : 35 ms
[2024-05-28 15:36:17] [INFO ] Flatten gal took : 20 ms
[2024-05-28 15:36:17] [INFO ] Input system was already deterministic with 67 transitions.
Incomplete random walk after 10000 steps, including 2214 resets, run finished after 869 ms. (steps per millisecond=11 ) properties (out of 21) seen :2
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 101 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 118 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 104 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 97 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 93 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 111 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 115 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 96 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 106 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
[2024-05-28 15:36:18] [INFO ] Invariant cache hit.
[2024-05-28 15:36:19] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 15:36:19] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 24 ms returned sat
[2024-05-28 15:36:19] [INFO ] After 440ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2024-05-28 15:36:19] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 15:36:19] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2024-05-28 15:36:19] [INFO ] After 230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2024-05-28 15:36:19] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:36:19] [INFO ] After 181ms SMT Verify possible using 26 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2024-05-28 15:36:20] [INFO ] After 457ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 159 ms.
[2024-05-28 15:36:20] [INFO ] After 1025ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 337 ms.
Support contains 16 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 63 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 63 transition count 66
Applied a total of 2 rules in 24 ms. Remains 63 /64 variables (removed 1) and now considering 66/67 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 63/64 places, 66/67 transitions.
Incomplete random walk after 10000 steps, including 2274 resets, run finished after 675 ms. (steps per millisecond=14 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 109 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 113 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 102 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 17) seen :4
Incomplete Best-First random walk after 1000 steps, including 101 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1001 steps, including 118 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 66 rows 63 cols
[2024-05-28 15:36:21] [INFO ] Computed 5 invariants in 4 ms
[2024-05-28 15:36:21] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:36:21] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 3 ms returned sat
[2024-05-28 15:36:22] [INFO ] After 357ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2024-05-28 15:36:22] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 15:36:22] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2024-05-28 15:36:22] [INFO ] After 169ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2024-05-28 15:36:22] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:36:22] [INFO ] After 109ms SMT Verify possible using 26 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2024-05-28 15:36:22] [INFO ] After 250ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 96 ms.
[2024-05-28 15:36:22] [INFO ] After 636ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Fused 13 Parikh solutions to 11 different solutions.
Parikh walk visited 1 properties in 176 ms.
Support contains 12 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 66/66 transitions.
Applied a total of 0 rules in 13 ms. Remains 63 /63 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 63/63 places, 66/66 transitions.
Incomplete random walk after 10000 steps, including 2265 resets, run finished after 273 ms. (steps per millisecond=36 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 481 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 486 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 485 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 1015 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 1067 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 477 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 1068 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 1095 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 455 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 458 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 1037 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 11) seen :0
Finished probabilistic random walk after 1406 steps, run visited all 11 properties in 37 ms. (steps per millisecond=38 )
Probabilistic random walk after 1406 steps, saw 711 distinct states, run finished after 37 ms. (steps per millisecond=38 ) properties seen :11
Parikh walk visited 0 properties in 0 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 199 edges and 64 vertex of which 63 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)&&(p1||G(F(((!p1&&X(!p0))||G(!p0))))))))'
Support contains 3 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 60 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 60 transition count 63
Applied a total of 8 rules in 6 ms. Remains 60 /64 variables (removed 4) and now considering 63/67 (removed 4) transitions.
// Phase 1: matrix 63 rows 60 cols
[2024-05-28 15:36:24] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 15:36:24] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-28 15:36:24] [INFO ] Invariant cache hit.
[2024-05-28 15:36:24] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:36:24] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2024-05-28 15:36:24] [INFO ] Invariant cache hit.
[2024-05-28 15:36:25] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/64 places, 63/67 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 60/64 places, 63/67 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 365 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s1 1) (GEQ s22 1)), p0:(AND (GEQ s1 1) (GEQ s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 2 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-00 finished in 751 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((!p1&&X((X(F(!p2))||G(!p1))))||p0))))'
Support contains 3 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 60 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 61
Applied a total of 11 rules in 8 ms. Remains 59 /64 variables (removed 5) and now considering 61/67 (removed 6) transitions.
// Phase 1: matrix 61 rows 59 cols
[2024-05-28 15:36:25] [INFO ] Computed 5 invariants in 3 ms
[2024-05-28 15:36:25] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-28 15:36:25] [INFO ] Invariant cache hit.
[2024-05-28 15:36:25] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:36:25] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 212 ms to find 0 implicit places.
[2024-05-28 15:36:25] [INFO ] Invariant cache hit.
[2024-05-28 15:36:25] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 59/64 places, 61/67 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 304 ms. Remains : 59/64 places, 61/67 transitions.
Stuttering acceptance computed with spot in 219 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1 p2), (AND (NOT p0) p1 p2), (AND (NOT p0) p1 p2)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s52 1)), p1:(AND (GEQ s1 1) (GEQ s52 1)), p2:(AND (GEQ s1 1) (GEQ s42 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 413 ms.
Product exploration explored 100000 steps with 50000 reset in 281 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 183 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 27 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-02 finished in 1284 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 60 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 61
Applied a total of 11 rules in 19 ms. Remains 59 /64 variables (removed 5) and now considering 61/67 (removed 6) transitions.
[2024-05-28 15:36:26] [INFO ] Invariant cache hit.
[2024-05-28 15:36:26] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-28 15:36:26] [INFO ] Invariant cache hit.
[2024-05-28 15:36:26] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:36:27] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2024-05-28 15:36:27] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:36:27] [INFO ] Invariant cache hit.
[2024-05-28 15:36:27] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/64 places, 61/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 350 ms. Remains : 59/64 places, 61/67 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 22242 reset in 272 ms.
Product exploration explored 100000 steps with 22445 reset in 210 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 183 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2237 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 478 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1213 steps, run visited all 1 properties in 8 ms. (steps per millisecond=151 )
Probabilistic random walk after 1213 steps, saw 597 distinct states, run finished after 9 ms. (steps per millisecond=134 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 61/61 transitions.
Applied a total of 0 rules in 5 ms. Remains 59 /59 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2024-05-28 15:36:28] [INFO ] Invariant cache hit.
[2024-05-28 15:36:28] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-28 15:36:28] [INFO ] Invariant cache hit.
[2024-05-28 15:36:28] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:36:28] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2024-05-28 15:36:28] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:36:28] [INFO ] Invariant cache hit.
[2024-05-28 15:36:28] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 300 ms. Remains : 59/59 places, 61/61 transitions.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 183 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2199 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 465 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1213 steps, run visited all 1 properties in 8 ms. (steps per millisecond=151 )
Probabilistic random walk after 1213 steps, saw 597 distinct states, run finished after 8 ms. (steps per millisecond=151 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Product exploration explored 100000 steps with 22383 reset in 109 ms.
Product exploration explored 100000 steps with 22229 reset in 114 ms.
Built C files in :
/tmp/ltsmin8765099913485055212
[2024-05-28 15:36:29] [INFO ] Computing symmetric may disable matrix : 61 transitions.
[2024-05-28 15:36:29] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:36:29] [INFO ] Computing symmetric may enable matrix : 61 transitions.
[2024-05-28 15:36:29] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:36:29] [INFO ] Computing Do-Not-Accords matrix : 61 transitions.
[2024-05-28 15:36:29] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:36:29] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8765099913485055212
Running compilation step : cd /tmp/ltsmin8765099913485055212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 373 ms.
Running link step : cd /tmp/ltsmin8765099913485055212;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin8765099913485055212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17336270966860052406.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 61/61 transitions.
Applied a total of 0 rules in 5 ms. Remains 59 /59 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2024-05-28 15:36:44] [INFO ] Invariant cache hit.
[2024-05-28 15:36:44] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-28 15:36:44] [INFO ] Invariant cache hit.
[2024-05-28 15:36:44] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:36:44] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2024-05-28 15:36:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 15:36:44] [INFO ] Invariant cache hit.
[2024-05-28 15:36:44] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 261 ms. Remains : 59/59 places, 61/61 transitions.
Built C files in :
/tmp/ltsmin7477180691526260432
[2024-05-28 15:36:44] [INFO ] Computing symmetric may disable matrix : 61 transitions.
[2024-05-28 15:36:44] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:36:44] [INFO ] Computing symmetric may enable matrix : 61 transitions.
[2024-05-28 15:36:44] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:36:44] [INFO ] Computing Do-Not-Accords matrix : 61 transitions.
[2024-05-28 15:36:44] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:36:44] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7477180691526260432
Running compilation step : cd /tmp/ltsmin7477180691526260432;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 323 ms.
Running link step : cd /tmp/ltsmin7477180691526260432;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin7477180691526260432;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13463336211864422667.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 15:36:59] [INFO ] Flatten gal took : 11 ms
[2024-05-28 15:36:59] [INFO ] Flatten gal took : 9 ms
[2024-05-28 15:36:59] [INFO ] Time to serialize gal into /tmp/LTL1129004766307928321.gal : 3 ms
[2024-05-28 15:36:59] [INFO ] Time to serialize properties into /tmp/LTL11394605995066024485.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1129004766307928321.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6556345866403958268.hoa' '-atoms' '/tmp/LTL11394605995066024485.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL11394605995066024485.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6556345866403958268.hoa
Detected timeout of ITS tools.
[2024-05-28 15:37:14] [INFO ] Flatten gal took : 7 ms
[2024-05-28 15:37:14] [INFO ] Flatten gal took : 6 ms
[2024-05-28 15:37:14] [INFO ] Time to serialize gal into /tmp/LTL2957197490661320247.gal : 2 ms
[2024-05-28 15:37:14] [INFO ] Time to serialize properties into /tmp/LTL2051968916882956619.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2957197490661320247.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2051968916882956619.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((s1<1)||(l205<1))"))))
Formula 0 simplified : GF!"((s1<1)||(l205<1))"
Detected timeout of ITS tools.
[2024-05-28 15:37:29] [INFO ] Flatten gal took : 7 ms
[2024-05-28 15:37:29] [INFO ] Applying decomposition
[2024-05-28 15:37:29] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17410719621606333889.txt' '-o' '/tmp/graph17410719621606333889.bin' '-w' '/tmp/graph17410719621606333889.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17410719621606333889.bin' '-l' '-1' '-v' '-w' '/tmp/graph17410719621606333889.weights' '-q' '0' '-e' '0.001'
[2024-05-28 15:37:29] [INFO ] Decomposing Gal with order
[2024-05-28 15:37:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 15:37:29] [INFO ] Removed a total of 55 redundant transitions.
[2024-05-28 15:37:30] [INFO ] Flatten gal took : 48 ms
[2024-05-28 15:37:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 6 ms.
[2024-05-28 15:37:30] [INFO ] Time to serialize gal into /tmp/LTL1214078080007225877.gal : 3 ms
[2024-05-28 15:37:30] [INFO ] Time to serialize properties into /tmp/LTL6823946375466158911.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1214078080007225877.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6823946375466158911.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((i4.u0.s1<1)||(u11.l205<1))"))))
Formula 0 simplified : GF!"((i4.u0.s1<1)||(u11.l205<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5337001694259644915
[2024-05-28 15:37:45] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5337001694259644915
Running compilation step : cd /tmp/ltsmin5337001694259644915;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 194 ms.
Running link step : cd /tmp/ltsmin5337001694259644915;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin5337001694259644915;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-03 finished in 93422 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p1)&&p0)))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 60 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 61
Applied a total of 11 rules in 14 ms. Remains 59 /64 variables (removed 5) and now considering 61/67 (removed 6) transitions.
[2024-05-28 15:38:00] [INFO ] Invariant cache hit.
[2024-05-28 15:38:00] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-28 15:38:00] [INFO ] Invariant cache hit.
[2024-05-28 15:38:00] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:00] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2024-05-28 15:38:00] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:38:00] [INFO ] Invariant cache hit.
[2024-05-28 15:38:00] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/64 places, 61/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 299 ms. Remains : 59/64 places, 61/67 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(AND (GEQ s12 1) (GEQ s46 1)), p0:(AND (GEQ s12 1) (GEQ s46 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-05 finished in 425 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 60 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 61
Applied a total of 11 rules in 38 ms. Remains 59 /64 variables (removed 5) and now considering 61/67 (removed 6) transitions.
[2024-05-28 15:38:00] [INFO ] Invariant cache hit.
[2024-05-28 15:38:00] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-28 15:38:00] [INFO ] Invariant cache hit.
[2024-05-28 15:38:00] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:00] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2024-05-28 15:38:00] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:38:00] [INFO ] Invariant cache hit.
[2024-05-28 15:38:00] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/64 places, 61/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 384 ms. Remains : 59/64 places, 61/67 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s57 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-06 finished in 440 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 61 transition count 64
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 60 transition count 62
Applied a total of 9 rules in 18 ms. Remains 60 /64 variables (removed 4) and now considering 62/67 (removed 5) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 15:38:01] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 15:38:01] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-28 15:38:01] [INFO ] Invariant cache hit.
[2024-05-28 15:38:01] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:01] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2024-05-28 15:38:01] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:38:01] [INFO ] Invariant cache hit.
[2024-05-28 15:38:01] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/64 places, 62/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 380 ms. Remains : 60/64 places, 62/67 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s9 1) (GEQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-07 finished in 494 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U (G(p2)&&p1)))'
Support contains 3 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 62 transition count 65
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 62 transition count 65
Applied a total of 4 rules in 10 ms. Remains 62 /64 variables (removed 2) and now considering 65/67 (removed 2) transitions.
// Phase 1: matrix 65 rows 62 cols
[2024-05-28 15:38:01] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 15:38:01] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-28 15:38:01] [INFO ] Invariant cache hit.
[2024-05-28 15:38:01] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:38:01] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2024-05-28 15:38:01] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:38:01] [INFO ] Invariant cache hit.
[2024-05-28 15:38:01] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 62/64 places, 65/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 358 ms. Remains : 62/64 places, 65/67 transitions.
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p0), (NOT p2)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND p1 p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s7 1) (GEQ s20 1)), p2:(AND (GEQ s10 1) (GEQ s20 1)), p0:(AND (GEQ s7 1) (GEQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-08 finished in 598 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(!p0)&&F(G(p1)))))'
Support contains 4 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 61 transition count 64
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 60 transition count 62
Applied a total of 9 rules in 14 ms. Remains 60 /64 variables (removed 4) and now considering 62/67 (removed 5) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 15:38:02] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 15:38:02] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-28 15:38:02] [INFO ] Invariant cache hit.
[2024-05-28 15:38:02] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:02] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2024-05-28 15:38:02] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-28 15:38:02] [INFO ] Invariant cache hit.
[2024-05-28 15:38:02] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/64 places, 62/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 409 ms. Remains : 60/64 places, 62/67 transitions.
Stuttering acceptance computed with spot in 152 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s9 1) (GEQ s19 1)), p1:(AND (GEQ s1 1) (GEQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-09 finished in 586 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 60 transition count 63
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 60 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 59 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 59 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 61
Applied a total of 11 rules in 13 ms. Remains 59 /64 variables (removed 5) and now considering 61/67 (removed 6) transitions.
// Phase 1: matrix 61 rows 59 cols
[2024-05-28 15:38:02] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 15:38:02] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-28 15:38:02] [INFO ] Invariant cache hit.
[2024-05-28 15:38:02] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:02] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
[2024-05-28 15:38:03] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:38:03] [INFO ] Invariant cache hit.
[2024-05-28 15:38:03] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/64 places, 61/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 368 ms. Remains : 59/64 places, 61/67 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s38 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 22313 reset in 199 ms.
Product exploration explored 100000 steps with 22405 reset in 198 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 183 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2238 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 468 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Finished probabilistic random walk after 288 steps, run visited all 1 properties in 5 ms. (steps per millisecond=57 )
Probabilistic random walk after 288 steps, saw 153 distinct states, run finished after 5 ms. (steps per millisecond=57 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 61/61 transitions.
Applied a total of 0 rules in 6 ms. Remains 59 /59 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2024-05-28 15:38:03] [INFO ] Invariant cache hit.
[2024-05-28 15:38:04] [INFO ] Implicit Places using invariants in 72 ms returned []
[2024-05-28 15:38:04] [INFO ] Invariant cache hit.
[2024-05-28 15:38:04] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:04] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2024-05-28 15:38:04] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-28 15:38:04] [INFO ] Invariant cache hit.
[2024-05-28 15:38:04] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 348 ms. Remains : 59/59 places, 61/61 transitions.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 183 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2263 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 491 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 288 steps, run visited all 1 properties in 8 ms. (steps per millisecond=36 )
Probabilistic random walk after 288 steps, saw 153 distinct states, run finished after 8 ms. (steps per millisecond=36 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 22250 reset in 101 ms.
Product exploration explored 100000 steps with 22424 reset in 116 ms.
Built C files in :
/tmp/ltsmin15198304396465094639
[2024-05-28 15:38:05] [INFO ] Computing symmetric may disable matrix : 61 transitions.
[2024-05-28 15:38:05] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:38:05] [INFO ] Computing symmetric may enable matrix : 61 transitions.
[2024-05-28 15:38:05] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:38:05] [INFO ] Computing Do-Not-Accords matrix : 61 transitions.
[2024-05-28 15:38:05] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:38:05] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15198304396465094639
Running compilation step : cd /tmp/ltsmin15198304396465094639;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 222 ms.
Running link step : cd /tmp/ltsmin15198304396465094639;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin15198304396465094639;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16833539339710189712.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 61/61 transitions.
Applied a total of 0 rules in 3 ms. Remains 59 /59 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2024-05-28 15:38:20] [INFO ] Invariant cache hit.
[2024-05-28 15:38:20] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-28 15:38:20] [INFO ] Invariant cache hit.
[2024-05-28 15:38:20] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:38:20] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2024-05-28 15:38:20] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:38:20] [INFO ] Invariant cache hit.
[2024-05-28 15:38:20] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 242 ms. Remains : 59/59 places, 61/61 transitions.
Built C files in :
/tmp/ltsmin15844961088693981179
[2024-05-28 15:38:20] [INFO ] Computing symmetric may disable matrix : 61 transitions.
[2024-05-28 15:38:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:38:20] [INFO ] Computing symmetric may enable matrix : 61 transitions.
[2024-05-28 15:38:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:38:20] [INFO ] Computing Do-Not-Accords matrix : 61 transitions.
[2024-05-28 15:38:20] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:38:20] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15844961088693981179
Running compilation step : cd /tmp/ltsmin15844961088693981179;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 242 ms.
Running link step : cd /tmp/ltsmin15844961088693981179;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin15844961088693981179;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6523869547276050961.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 15:38:35] [INFO ] Flatten gal took : 10 ms
[2024-05-28 15:38:35] [INFO ] Flatten gal took : 5 ms
[2024-05-28 15:38:35] [INFO ] Time to serialize gal into /tmp/LTL15976241303751023469.gal : 9 ms
[2024-05-28 15:38:35] [INFO ] Time to serialize properties into /tmp/LTL10050333753431333709.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15976241303751023469.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10925529385710505204.hoa' '-atoms' '/tmp/LTL10050333753431333709.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL10050333753431333709.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10925529385710505204.hoa
Detected timeout of ITS tools.
[2024-05-28 15:38:50] [INFO ] Flatten gal took : 9 ms
[2024-05-28 15:38:50] [INFO ] Flatten gal took : 15 ms
[2024-05-28 15:38:50] [INFO ] Time to serialize gal into /tmp/LTL17531285714402885869.gal : 2 ms
[2024-05-28 15:38:50] [INFO ] Time to serialize properties into /tmp/LTL11415447968586485092.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17531285714402885869.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11415447968586485092.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("((s1<1)||(l86<1))"))))
Formula 0 simplified : GF!"((s1<1)||(l86<1))"
Detected timeout of ITS tools.
[2024-05-28 15:39:05] [INFO ] Flatten gal took : 8 ms
[2024-05-28 15:39:05] [INFO ] Applying decomposition
[2024-05-28 15:39:05] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15865584951313470885.txt' '-o' '/tmp/graph15865584951313470885.bin' '-w' '/tmp/graph15865584951313470885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15865584951313470885.bin' '-l' '-1' '-v' '-w' '/tmp/graph15865584951313470885.weights' '-q' '0' '-e' '0.001'
[2024-05-28 15:39:05] [INFO ] Decomposing Gal with order
[2024-05-28 15:39:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 15:39:05] [INFO ] Removed a total of 57 redundant transitions.
[2024-05-28 15:39:05] [INFO ] Flatten gal took : 21 ms
[2024-05-28 15:39:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 5 ms.
[2024-05-28 15:39:05] [INFO ] Time to serialize gal into /tmp/LTL1013339640550018494.gal : 4 ms
[2024-05-28 15:39:05] [INFO ] Time to serialize properties into /tmp/LTL6201864567274762123.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1013339640550018494.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6201864567274762123.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((i0.u0.s1<1)||(i2.u7.l86<1))"))))
Formula 0 simplified : GF!"((i0.u0.s1<1)||(i2.u7.l86<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16738664914732339254
[2024-05-28 15:39:20] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16738664914732339254
Running compilation step : cd /tmp/ltsmin16738664914732339254;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 190 ms.
Running link step : cd /tmp/ltsmin16738664914732339254;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin16738664914732339254;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-11 finished in 93152 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((!p0&&F(p1)))&&X(G(p2))))'
Support contains 5 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 61 transition count 64
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 60 transition count 62
Applied a total of 9 rules in 5 ms. Remains 60 /64 variables (removed 4) and now considering 62/67 (removed 5) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 15:39:35] [INFO ] Computed 5 invariants in 2 ms
[2024-05-28 15:39:35] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-28 15:39:35] [INFO ] Invariant cache hit.
[2024-05-28 15:39:35] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:39:36] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2024-05-28 15:39:36] [INFO ] Invariant cache hit.
[2024-05-28 15:39:36] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/64 places, 62/67 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 262 ms. Remains : 60/64 places, 62/67 transitions.
Stuttering acceptance computed with spot in 214 ms :[(NOT p2), true, (OR (NOT p2) (NOT p1) p0), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2) p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND p1 p2), acceptance={0} source=3 dest: 0}, { cond=(NOT p2), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1 p2), acceptance={0} source=4 dest: 0}, { cond=(NOT p2), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=4 dest: 3}, { cond=(AND p0 p2), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p2:(OR (LT s11 1) (LT s19 1)), p0:(AND (GEQ s1 1) (GEQ s58 1)), p1:(OR (LT s1 1) (LT s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 22402 reset in 155 ms.
Entered a terminal (fully accepting) state of product in 92106 steps with 20601 reset in 192 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-12 finished in 854 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&G((G(p2)||p1))))'
Support contains 7 out of 64 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 61 transition count 64
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 61 transition count 64
Applied a total of 6 rules in 5 ms. Remains 61 /64 variables (removed 3) and now considering 64/67 (removed 3) transitions.
// Phase 1: matrix 64 rows 61 cols
[2024-05-28 15:39:36] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 15:39:36] [INFO ] Implicit Places using invariants in 71 ms returned []
[2024-05-28 15:39:36] [INFO ] Invariant cache hit.
[2024-05-28 15:39:36] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:39:36] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2024-05-28 15:39:36] [INFO ] Invariant cache hit.
[2024-05-28 15:39:37] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/64 places, 64/67 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 295 ms. Remains : 61/64 places, 64/67 transitions.
Stuttering acceptance computed with spot in 181 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR p1 p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p2), acceptance={} source=3 dest: 1}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s9 1) (LT s41 1)), p2:(OR (LT s1 1) (LT s50 1)), p0:(AND (OR (LT s6 1) (LT s19 1)) (OR (LT s1 1) (LT s46 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 30847 reset in 198 ms.
Product exploration explored 100000 steps with 30845 reset in 223 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 190 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [(AND p1 p2 p0), (X p2), (X p0), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X p1), true, (X (X p2)), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p1))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 11 factoid took 175 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Incomplete random walk after 10000 steps, including 2180 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 469 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 1009 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 978 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 473 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 2659244 steps, run timeout after 3001 ms. (steps per millisecond=886 ) properties seen :{1=1, 2=1, 3=1}
Probabilistic random walk after 2659244 steps, saw 1205086 distinct states, run finished after 3003 ms. (steps per millisecond=885 ) properties seen :3
Running SMT prover for 1 properties.
[2024-05-28 15:39:41] [INFO ] Invariant cache hit.
[2024-05-28 15:39:41] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 15:39:41] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2024-05-28 15:39:41] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 p2 p0), (X p2), (X p0), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X p1), true, (X (X p2)), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p1)), (G (NOT (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F (NOT p2)), (F (AND p2 (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 12 factoid took 316 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 118 ms :[true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 4 out of 61 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 64/64 transitions.
Applied a total of 0 rules in 3 ms. Remains 61 /61 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2024-05-28 15:39:42] [INFO ] Invariant cache hit.
[2024-05-28 15:39:42] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-28 15:39:42] [INFO ] Invariant cache hit.
[2024-05-28 15:39:42] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:39:42] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2024-05-28 15:39:42] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:39:42] [INFO ] Invariant cache hit.
[2024-05-28 15:39:42] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 319 ms. Remains : 61/61 places, 64/64 transitions.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 190 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [(AND p2 p1), (X p2), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p1), true, (X (X p2)), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 158 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p2), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 2251 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 480 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 473 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 1070 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 1058 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 2691337 steps, run timeout after 3001 ms. (steps per millisecond=896 ) properties seen :{0=1, 2=1, 3=1}
Probabilistic random walk after 2691337 steps, saw 1218179 distinct states, run finished after 3002 ms. (steps per millisecond=896 ) properties seen :3
Running SMT prover for 1 properties.
[2024-05-28 15:39:46] [INFO ] Invariant cache hit.
[2024-05-28 15:39:46] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:39:46] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2024-05-28 15:39:46] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p2 p1), (X p2), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p1), true, (X (X p2)), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p1)), (G (NOT (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2)), (F (AND p2 (NOT p1)))]
Knowledge based reduction with 11 factoid took 235 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 96 ms :[true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 83 ms :[true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 82 ms :[true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 22350 reset in 157 ms.
Product exploration explored 100000 steps with 22309 reset in 225 ms.
Built C files in :
/tmp/ltsmin10746872784373729555
[2024-05-28 15:39:47] [INFO ] Computing symmetric may disable matrix : 64 transitions.
[2024-05-28 15:39:47] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:39:47] [INFO ] Computing symmetric may enable matrix : 64 transitions.
[2024-05-28 15:39:47] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:39:47] [INFO ] Computing Do-Not-Accords matrix : 64 transitions.
[2024-05-28 15:39:47] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:39:47] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10746872784373729555
Running compilation step : cd /tmp/ltsmin10746872784373729555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 217 ms.
Running link step : cd /tmp/ltsmin10746872784373729555;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin10746872784373729555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17461993525338228576.hoa' '--buchi-type=spotba'
LTSmin run took 197 ms.
FORMULA SieveSingleMsgMbox-PT-d0m36-LTLFireability-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-13 finished in 10845 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(X(G(p2))||p1)))))'
Support contains 4 out of 64 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 64/64 places, 67/67 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 61 transition count 64
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 61 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 60 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 60 transition count 62
Applied a total of 9 rules in 6 ms. Remains 60 /64 variables (removed 4) and now considering 62/67 (removed 5) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 15:39:47] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 15:39:47] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-28 15:39:47] [INFO ] Invariant cache hit.
[2024-05-28 15:39:47] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:39:47] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2024-05-28 15:39:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 15:39:47] [INFO ] Invariant cache hit.
[2024-05-28 15:39:47] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/64 places, 62/67 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 266 ms. Remains : 60/64 places, 62/67 transitions.
Stuttering acceptance computed with spot in 82 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m36-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p1 (NOT p2)) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s8 1) (LT s40 1)), p0:(OR (LT s8 1) (LT s40 1)), p2:(AND (GEQ s13 1) (GEQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 22438 reset in 148 ms.
Product exploration explored 100000 steps with 22410 reset in 206 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 186 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [(AND p1 p0 (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p0 p2))), (X p0), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (AND p1 p0)), (X (OR (AND p1 (NOT p2)) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (AND p1 p0))), (X (X (OR (AND p1 (NOT p2)) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 200 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Incomplete random walk after 10000 steps, including 2208 resets, run finished after 280 ms. (steps per millisecond=35 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 1016 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 1001 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 1024 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 1057 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 1034 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 1060 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 621992 steps, run timeout after 3001 ms. (steps per millisecond=207 ) properties seen :{0=1, 1=1, 4=1, 5=1}
Probabilistic random walk after 621992 steps, saw 319737 distinct states, run finished after 3001 ms. (steps per millisecond=207 ) properties seen :4
Running SMT prover for 2 properties.
[2024-05-28 15:39:52] [INFO ] Invariant cache hit.
[2024-05-28 15:39:52] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p1 p0 (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p0 p2))), (X p0), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (AND p1 p0)), (X (OR (AND p1 (NOT p2)) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p0 p2)))), (X (X p0)), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (AND p1 p0))), (X (X (OR (AND p1 (NOT p2)) (NOT p0)))), (G (NOT (AND (NOT p1) p0 (NOT p2)))), (G (NOT (AND (NOT p1) p0 p2)))]
False Knowledge obtained : [(F (NOT (OR (AND p1 (NOT p2)) (NOT p0)))), (F (AND p0 p2)), (F (NOT (AND p1 p0))), (F (NOT p0))]
Knowledge based reduction with 15 factoid took 457 ms. Reduced automaton from 2 states, 7 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Support contains 2 out of 60 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 62/62 transitions.
Applied a total of 0 rules in 4 ms. Remains 60 /60 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-28 15:39:52] [INFO ] Invariant cache hit.
[2024-05-28 15:39:53] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-05-28 15:39:53] [INFO ] Invariant cache hit.
[2024-05-28 15:39:53] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:39:53] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2024-05-28 15:39:53] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:39:53] [INFO ] Invariant cache hit.
[2024-05-28 15:39:53] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 379 ms. Remains : 60/60 places, 62/62 transitions.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 186 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2231 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1036 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 286 steps, run visited all 1 properties in 5 ms. (steps per millisecond=57 )
Probabilistic random walk after 286 steps, saw 152 distinct states, run finished after 6 ms. (steps per millisecond=47 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 22421 reset in 94 ms.
Product exploration explored 100000 steps with 22467 reset in 104 ms.
Built C files in :
/tmp/ltsmin11644177732513066490
[2024-05-28 15:39:53] [INFO ] Computing symmetric may disable matrix : 62 transitions.
[2024-05-28 15:39:53] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:39:53] [INFO ] Computing symmetric may enable matrix : 62 transitions.
[2024-05-28 15:39:53] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:39:53] [INFO ] Computing Do-Not-Accords matrix : 62 transitions.
[2024-05-28 15:39:53] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:39:53] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11644177732513066490
Running compilation step : cd /tmp/ltsmin11644177732513066490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 222 ms.
Running link step : cd /tmp/ltsmin11644177732513066490;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin11644177732513066490;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15312904671344739680.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 62/62 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 59 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 59 transition count 61
Applied a total of 2 rules in 5 ms. Remains 59 /60 variables (removed 1) and now considering 61/62 (removed 1) transitions.
// Phase 1: matrix 61 rows 59 cols
[2024-05-28 15:40:09] [INFO ] Computed 5 invariants in 1 ms
[2024-05-28 15:40:09] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-28 15:40:09] [INFO ] Invariant cache hit.
[2024-05-28 15:40:09] [INFO ] State equation strengthened by 25 read => feed constraints.
[2024-05-28 15:40:09] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2024-05-28 15:40:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 15:40:09] [INFO ] Invariant cache hit.
[2024-05-28 15:40:09] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/60 places, 61/62 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 246 ms. Remains : 59/60 places, 61/62 transitions.
Built C files in :
/tmp/ltsmin16785598238467360888
[2024-05-28 15:40:09] [INFO ] Computing symmetric may disable matrix : 61 transitions.
[2024-05-28 15:40:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:40:09] [INFO ] Computing symmetric may enable matrix : 61 transitions.
[2024-05-28 15:40:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:40:09] [INFO ] Computing Do-Not-Accords matrix : 61 transitions.
[2024-05-28 15:40:09] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:40:09] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16785598238467360888
Running compilation step : cd /tmp/ltsmin16785598238467360888;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 223 ms.
Running link step : cd /tmp/ltsmin16785598238467360888;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin16785598238467360888;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6346585632051238366.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 15:40:24] [INFO ] Flatten gal took : 7 ms
[2024-05-28 15:40:24] [INFO ] Flatten gal took : 4 ms
[2024-05-28 15:40:24] [INFO ] Time to serialize gal into /tmp/LTL16948003403388812194.gal : 1 ms
[2024-05-28 15:40:24] [INFO ] Time to serialize properties into /tmp/LTL11804756825321030088.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16948003403388812194.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10815668645449051006.hoa' '-atoms' '/tmp/LTL11804756825321030088.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL11804756825321030088.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10815668645449051006.hoa
Detected timeout of ITS tools.
[2024-05-28 15:40:39] [INFO ] Flatten gal took : 5 ms
[2024-05-28 15:40:39] [INFO ] Flatten gal took : 5 ms
[2024-05-28 15:40:39] [INFO ] Time to serialize gal into /tmp/LTL12954194805613626020.gal : 1 ms
[2024-05-28 15:40:39] [INFO ] Time to serialize properties into /tmp/LTL10014571343445491754.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12954194805613626020.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10014571343445491754.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("((s9<1)||(l89<1))")&&(("((s9<1)||(l89<1))")||(X(G("((p16>=1)&&(l0>=1))"))))))))
Formula 0 simplified : GF!"((s9<1)||(l89<1))"
Detected timeout of ITS tools.
[2024-05-28 15:40:54] [INFO ] Flatten gal took : 8 ms
[2024-05-28 15:40:54] [INFO ] Applying decomposition
[2024-05-28 15:40:54] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4808365049408243302.txt' '-o' '/tmp/graph4808365049408243302.bin' '-w' '/tmp/graph4808365049408243302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4808365049408243302.bin' '-l' '-1' '-v' '-w' '/tmp/graph4808365049408243302.weights' '-q' '0' '-e' '0.001'
[2024-05-28 15:40:54] [INFO ] Decomposing Gal with order
[2024-05-28 15:40:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 15:40:54] [INFO ] Removed a total of 54 redundant transitions.
[2024-05-28 15:40:54] [INFO ] Flatten gal took : 10 ms
[2024-05-28 15:40:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 31 labels/synchronizations in 3 ms.
[2024-05-28 15:40:54] [INFO ] Time to serialize gal into /tmp/LTL6128035045719552996.gal : 7 ms
[2024-05-28 15:40:54] [INFO ] Time to serialize properties into /tmp/LTL13727382957914053413.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6128035045719552996.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13727382957914053413.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G(("((i4.u6.s9<1)||(i3.u5.l89<1))")&&(("((i4.u6.s9<1)||(i3.u5.l89<1))")||(X(G("((i0.u15.p16>=1)&&(i5.u0.l0>=1))"))))))))
Formula 0 simplified : GF!"((i4.u6.s9<1)||(i3.u5.l89<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6321982632995177652
[2024-05-28 15:41:09] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6321982632995177652
Running compilation step : cd /tmp/ltsmin6321982632995177652;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 190 ms.
Running link step : cd /tmp/ltsmin6321982632995177652;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin6321982632995177652;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](((LTLAPp0==true)&&(X([]((LTLAPp2==true)))||(LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SieveSingleMsgMbox-PT-d0m36-LTLFireability-14 finished in 97234 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(X(G(p2))||p1)))))'
[2024-05-28 15:41:25] [INFO ] Flatten gal took : 9 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14159219636811626927
[2024-05-28 15:41:25] [INFO ] Computing symmetric may disable matrix : 67 transitions.
[2024-05-28 15:41:25] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:41:25] [INFO ] Computing symmetric may enable matrix : 67 transitions.
[2024-05-28 15:41:25] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:41:25] [INFO ] Applying decomposition
[2024-05-28 15:41:25] [INFO ] Computing Do-Not-Accords matrix : 67 transitions.
[2024-05-28 15:41:25] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:41:25] [INFO ] Flatten gal took : 7 ms
[2024-05-28 15:41:25] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14159219636811626927
Running compilation step : cd /tmp/ltsmin14159219636811626927;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16813656761275369133.txt' '-o' '/tmp/graph16813656761275369133.bin' '-w' '/tmp/graph16813656761275369133.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16813656761275369133.bin' '-l' '-1' '-v' '-w' '/tmp/graph16813656761275369133.weights' '-q' '0' '-e' '0.001'
[2024-05-28 15:41:25] [INFO ] Decomposing Gal with order
[2024-05-28 15:41:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 15:41:25] [INFO ] Removed a total of 62 redundant transitions.
[2024-05-28 15:41:25] [INFO ] Flatten gal took : 17 ms
[2024-05-28 15:41:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 7 ms.
[2024-05-28 15:41:25] [INFO ] Time to serialize gal into /tmp/LTLFireability16782054008637471111.gal : 4 ms
[2024-05-28 15:41:25] [INFO ] Time to serialize properties into /tmp/LTLFireability17421150417754877265.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16782054008637471111.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17421150417754877265.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((F(G("((i0.u0.s1<1)||(i5.u12.l205<1))"))))
Formula 0 simplified : GF!"((i0.u0.s1<1)||(i5.u12.l205<1))"
Compilation finished in 400 ms.
Running link step : cd /tmp/ltsmin14159219636811626927;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin14159219636811626927;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t42, t46, t48, t49, t50, t51, t53, t57, t59, t60, t62, t64, t66, i0.t61, i0.t55, Intersectio...241
Computing Next relation with stutter on 2.42093e+09 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.015: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: Initializing POR dependencies: labels 72, guards 67
pins2lts-mc-linux64( 3/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.030: LTL layer: formula: <>([]((LTLAPp0==true)))
pins2lts-mc-linux64( 0/ 8), 0.030: "<>([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.030: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.024: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.025: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.036: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.036: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.034: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.036: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.042: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.054: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.086: buchi has 2 states
pins2lts-mc-linux64( 0/ 8), 0.088: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.107: There are 73 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.107: State length is 65, there are 71 groups
pins2lts-mc-linux64( 0/ 8), 0.107: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.107: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.107: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.107: Visible groups: 0 / 71, labels: 1 / 73
pins2lts-mc-linux64( 0/ 8), 0.107: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.107: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.136: [Blue] ~49 levels ~960 states ~2248 transitions
pins2lts-mc-linux64( 2/ 8), 0.182: [Blue] ~95 levels ~1920 states ~4912 transitions
pins2lts-mc-linux64( 2/ 8), 0.234: [Blue] ~167 levels ~3840 states ~9896 transitions
pins2lts-mc-linux64( 2/ 8), 0.355: [Blue] ~327 levels ~7680 states ~19672 transitions
pins2lts-mc-linux64( 3/ 8), 0.585: [Blue] ~173 levels ~15360 states ~32304 transitions
pins2lts-mc-linux64( 3/ 8), 0.843: [Blue] ~223 levels ~30720 states ~63776 transitions
pins2lts-mc-linux64( 3/ 8), 1.333: [Blue] ~298 levels ~61440 states ~126536 transitions
pins2lts-mc-linux64( 3/ 8), 2.102: [Blue] ~373 levels ~122880 states ~252016 transitions
pins2lts-mc-linux64( 3/ 8), 3.325: [Blue] ~473 levels ~245760 states ~504000 transitions
pins2lts-mc-linux64( 3/ 8), 5.220: [Blue] ~598 levels ~491520 states ~1008808 transitions
pins2lts-mc-linux64( 6/ 8), 7.787: [Blue] ~3398 levels ~983040 states ~2262600 transitions
pins2lts-mc-linux64( 3/ 8), 12.140: [Blue] ~837 levels ~1966080 states ~4206376 transitions
pins2lts-mc-linux64( 6/ 8), 21.029: [Blue] ~15351 levels ~3932160 states ~9220560 transitions
pins2lts-mc-linux64( 2/ 8), 40.155: [Blue] ~3022 levels ~7864320 states ~18627848 transitions
pins2lts-mc-linux64( 2/ 8), 75.459: [Blue] ~4798 levels ~15728640 states ~36884744 transitions
pins2lts-mc-linux64( 2/ 8), 146.604: [Blue] ~8414 levels ~31457280 states ~74013864 transitions
pins2lts-mc-linux64( 2/ 8), 328.270: [Blue] ~339790 levels ~62914560 states ~167221928 transitions
pins2lts-mc-linux64( 2/ 8), 700.847: [Blue] ~509803 levels ~125829120 states ~355656320 transitions
pins2lts-mc-linux64( 2/ 8), 1008.925: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1008.996:
pins2lts-mc-linux64( 0/ 8), 1008.996: Explored 155282833 states 496154711 transitions, fanout: 3.195
pins2lts-mc-linux64( 0/ 8), 1008.996: Total exploration time 1008.880 sec (1008.790 sec minimum, 1008.832 sec on average)
pins2lts-mc-linux64( 0/ 8), 1008.996: States per second: 153916, Transitions per second: 491788
pins2lts-mc-linux64( 0/ 8), 1008.996:
pins2lts-mc-linux64( 0/ 8), 1008.996: State space has 134217260 states, 19934 are accepting
pins2lts-mc-linux64( 0/ 8), 1008.996: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1008.996: blue states: 155282833 (115.70%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1008.996: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1008.996: all-red states: 40667 (0.03%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1008.996:
pins2lts-mc-linux64( 0/ 8), 1008.996: Total memory used for local state coloring: 73.8MB
pins2lts-mc-linux64( 0/ 8), 1008.996:
pins2lts-mc-linux64( 0/ 8), 1008.996: Queue width: 8B, total height: 4839653, memory: 36.92MB
pins2lts-mc-linux64( 0/ 8), 1008.996: Tree memory: 1042.9MB, 8.1 B/state, compr.: 3.1%
pins2lts-mc-linux64( 0/ 8), 1008.996: Tree fill ratio (roots/leafs): 99.0%/7.0%
pins2lts-mc-linux64( 0/ 8), 1008.996: Stored 67 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1008.996: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1008.996: Est. total memory use: 1079.8MB (~1060.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin14159219636811626927;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin14159219636811626927;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-28 16:03:08] [INFO ] Flatten gal took : 6 ms
[2024-05-28 16:03:08] [INFO ] Time to serialize gal into /tmp/LTLFireability5195057073995966691.gal : 2 ms
[2024-05-28 16:03:08] [INFO ] Time to serialize properties into /tmp/LTLFireability11672493362186762358.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability5195057073995966691.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11672493362186762358.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((F(G("((s1<1)||(l205<1))"))))
Formula 0 simplified : GF!"((s1<1)||(l205<1))"
Reverse transition relation is NOT exact ! Due to transitions t42, t46, t47, t48, t49, t50, t51, t52, t53, t55, t56, t57, t58, t59, t60, t61, t62, t64, t66...255
Computing Next relation with stutter on 2.42093e+09 deadlock states
Detected timeout of ITS tools.
[2024-05-28 16:24:51] [INFO ] Flatten gal took : 6 ms
[2024-05-28 16:24:51] [INFO ] Input system was already deterministic with 67 transitions.
[2024-05-28 16:24:51] [INFO ] Transformed 64 places.
[2024-05-28 16:24:51] [INFO ] Transformed 67 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 16:24:52] [INFO ] Time to serialize gal into /tmp/LTLFireability1277951394597191205.gal : 2 ms
[2024-05-28 16:24:52] [INFO ] Time to serialize properties into /tmp/LTLFireability7438086281085484355.ltl : 21 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1277951394597191205.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7438086281085484355.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((s1<1)||(l205<1))"))))
Formula 0 simplified : GF!"((s1<1)||(l205<1))"
Reverse transition relation is NOT exact ! Due to transitions t42, t46, t47, t48, t49, t50, t51, t52, t53, t55, t56, t57, t58, t59, t60, t61, t62, t64, t66...255
Computing Next relation with stutter on 2.42093e+09 deadlock states
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 12536772 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16041868 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SieveSingleMsgMbox-PT-d0m36"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is SieveSingleMsgMbox-PT-d0m36, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r395-smll-171683823800018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d0m36.tgz
mv SieveSingleMsgMbox-PT-d0m36 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;